The diagonal is a line that runs from one corner of a square and rectangle to an opposing corner via the figure’s centre. A square with two diagonals is the same size as another. The Diagonal Formula is used to compute the polygon diagonals. A line connecting two non-adjacent vertices of a polygon is called a diagonal.
Diagonal of a Rectangle Formula is D = √(l2+ w2)
Diagonal of Rectangle
Rectangles are similarly to squares in that they have two diagonals as well. Their diagonals are also equal and cut each other in half. If the diagonal bifurcates a rectangle, two congruent right triangles form. The diagonal formula of the rectangle can be used to determine the diagonal of a rectangle if the dimensions of all its edges are known.
Properties of Diagonals of Rectangle
A rectangle’s diagonal is a line segment formed between the rectangle’s opposing corners. The characteristics of a rectangle’s diagonals are as described in the following:
- A rectangle’s two diagonals were identical. In other words, the diagonals are all the same length.
- The two diagonals cut the rectangle in half and divided it into two equivalent portions.
- The Pythagoras theorem is used to find the length of a rectangle’s diagonal.
- The angles of a rectangle just at the centre become an obtuse angle and an acute angle whenever the opposite sides intersect.
- A square formed by two diagonals intersects at 90 degrees.
- The hypotenuse of such triangles has been the diagonal of the rectangle, which divides the rectangle into two right-angled triangles.